<div>Hi,</div>
<div> </div>
<div>For various reasons this happen. The main reasons are </div>
<div> </div>
<div>1.Firewall</div>
<div> </div>
<div>2.Libss7 version Mitch Matching</div>
<div> </div>
<div>3. CIC Mismatch</div>
<div> </div>
<div>4. Terminal End firewall issues</div>
<div> </div>
<div> </div>
<div>so check the above and let me know . I can help you in this respect.</div>
<div> </div>
<div>Best regards</div>
<div>Mesbah<br><br></div>
<div class="gmail_quote">On Sat, Apr 18, 2009 at 8:14 PM, Daniel Pizarro Bustamante <span dir="ltr"><<a href="mailto:dpizarro@yahoo.com">dpizarro@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid"><br><br>Hello:<br><br>I have an SS7 deployment with Asterisk 1.6.x/libss7(1.0.x)/DAHDI.<br><br>I try to originate a call (from CLI) and I am able to connect the call<br>
but the called party doesn't hear anything. Eg.<br><br>Originate Local/01996613358@llamada application Playback tt-monkeys<br><br>I can send dtmf's and the called party can hear them.<br><br>Originate Local/01996613358@llamada application SendDTMF 12345678<br>
<br>The debug shows me that:<br><br> -- Executing [01996613358@llamada:1]<br>Set("Local/01996613358@llamada-1bb8;2", "CALLERID(number)=7773") in new<br>stack<br> -- Executing [01996613358@llamada:2]<br>
Dial("Local/01996613358@llamada-1bb8;2", "DAHDI/g1/01996613358") in new<br>stack<br> -- Called g1/01996613358<br>Len = 34 [ b2 af 1f c5 38 38 34 1e 01 00 01 00 60 01 0a 00 02 0a 08 03<br>10 10 99 66 31 53 f8 0a 04 04 10 77 37 00 ]<br>
FSN: 47 FIB 1<br>BSN: 50 BIB 1<br>>[0] MSU<br>[ b2 af 1f ]<br> Network Indicator: 3 Priority: 0 User Part: ISUP (5)<br> [ c5 ]<br> OPC 14544 DPC 14392 SLS 1<br> [ 38 38 34 1e ]<br> CIC: 1<br>
[ 01 00 ]<br> Message Type: IAM<br> [ 01 ]<br> --FIXED LENGTH PARMS[4]--<br> Nature of Connection Indicator:<br> Satellites in connection: 0<br>
Continuity Check: Check not required (0)<br> Outgoing half echo control device: not included (0)<br> [ 00 ]<br> Forward Call Indicators:<br> Nat/Intl Call Ind: call to be treated as a national call (0)<br>
End to End Method Ind: no end-to-end method(s) available (0)<br> Interworking Ind: no interworking encountered (0)<br> End to End Info Ind: no end-to-end information available (0)<br>
ISDN User Part Ind: ISDN user part used all the way (1)<br> ISDN User Part Pref Ind: ISDN user part not preferred all the way (1)<br> ISDN Access Ind: originating access ISDN (1)<br>
SCCP Method Ind: no indication (0)<br> [ 60 01 ]<br> Calling Party's Category:<br> Category: Ordinary calling subscriber (10)<br> [ 0a ]<br>
pelxsms2voice*CLTransmission Medium Requirements:<br> Speech (0)<br> [ 00 ]<br> --VARIABLE LENGTH PARMS[1]--<br> Called Party Number:<br> Nature of address: 3<br>
NI: 0<br> Numbering plan: 1<br> Address signals: 01996613358#<br> [ 08 03 10 10 99 66 31 53 f8 ]<br> --OPTIONAL PARMS--<br>
Calling Party Number:<br> Nature of address: 4<br> NI: 0<br> Numbering plan: 1<br> Presentation: 0<br> Screening: 0<br>
Address signals: 7773<br> [ 0a 04 04 10 77 37 ]<br><br>Len = 18 [ af b3 0f c5 d0 38 0e ae 01 00 06 12 34 01 29 01 03 00 ]<br>FSN: 51 FIB 1<br>BSN: 47 BIB 1<br><[0] MSU<br>[ af b3 0f ]<br>
Network Indicator: 3 Priority: 0 User Part: ISUP (5)<br> [ c5 ]<br> OPC 14392 DPC 14544 SLS 10<br> [ d0 38 0e ae ]<br> CIC: 1<br> [ 01 00 ]<br> Message Type: ACM<br>
[ 06 ]<br> --FIXED LENGTH PARMS[1]--<br> Backward Call Indicator:<br> Charge indicator: 2<br> Called party's status indicator: 0<br> Called party's category indicator: 1<br>
End to End method indicator: 0<br> Interworking indicator: 0<br> End to End information indicator: 0<br> ISDN user part indicator: 1<br>
Holding indicator: 0<br> ISDN access indicator: 1<br> Echo control device indicator: 1<br> SCCP method indicator: 0<br> [ 12 34 ]<br>
--OPTIONAL PARMS--<br> Optional Backward Call Indicator:<br> In-band information indicator: 1<br> Call diversion may occur indicator: 1<br> Simple segmentation indicator: 0<br>
MLPP user indicator: 0<br> [ 29 01 03 ]<br><br> -- DAHDI/1-1 is proceeding passing it to<br>Local/01996613358@llamada-1bb8;2<br>Len = 17 [ af b4 0e c5 d0 38 0e ae 01 00 09 01 11 02 16 34 00 ]<br>
FSN: 52 FIB 1<br>BSN: 47 BIB 1<br><[0] MSU<br>[ af b4 0e ]<br> Network Indicator: 3 Priority: 0 User Part: ISUP (5)<br> [ c5 ]<br> OPC 14392 DPC 14544 SLS 10<br> [ d0 38 0e ae ]<br> CIC: 1<br>
[ 01 00 ]<br> Message Type: ANM<br> [ 09 ]<br> --OPTIONAL PARMS--<br> Backward Call Indicator:<br> Charge indicator: 2<br> Called party's status indicator: 1<br>
Called party's category indicator: 1<br> End to End method indicator: 0<br> Interworking indicator: 0<br> End to End information indicator: 0<br>
ISDN user part indicator: 1<br> Holding indicator: 0<br> ISDN access indicator: 1<br> Echo control device indicator: 1<br> SCCP method indicator: 0<br>
[ 11 02 16 34 ]<br><br> -- DAHDI/1-1 answered Local/01996613358@llamada-1bb8;2<br> -- Launching SendDTMF(9876543210) on<br>Local/01996613358@llamada-1bb8;1<br> == Spawn extension (llamada, 01996613358, 2) exited non-zero on<br>
'Local/01996613358@llamada-1bb8;2'<br>Len = 16 [ b4 b0 0d c5 38 38 34 1e 01 00 0c 02 00 02 81 90 ]<br>FSN: 48 FIB 1<br>BSN: 52 BIB 1<br>>[0] MSU<br> -- Hungup 'DAHDI/1-1'<br>[ b4 b0 0d ]<br> Network Indicator: 3 Priority: 0 User Part: ISUP (5)<br>
[ c5 ]<br> OPC 14544 DPC 14392 SLS 1<br> [ 38 38 34 1e ]<br> CIC: 1<br> [ 01 00 ]<br> Message Type: REL<br> [ 0c ]<br> --VARIABLE LENGTH PARMS[1]--<br>
Cause Indicator:<br> Coding Standard: 0<br> Location: 1<br> Cause Class: 1<br> Cause Subclass: 0<br> Cause: Normal call clearing (16)<br>
[ 02 81 90 ]<br><br>Len = 12 [ b0 b5 09 c5 d0 38 0e ae 01 00 10 00 ]<br>FSN: 53 FIB 1*CLI><br>BSN: 48 BIB 1*CLI><br><[0] MSUvoice*CLI><br>[ b0 b5 09 ]e*CLI><br>pelxsms2Network Indicator: 3 Priority: 0 User Part: ISUP (5)<br>
pelxsms2[ c5 ]CLI><br>pelxsms2OPC 14392 DPC 14544 SLS 10<br>pelxsms2[ d0 38 0e ae ]<br>pelxsms2voice*CLCIC: 1<br>pelxsms2voice*CL[ 01 00 ]<br>pelxsms2voice*CLMessage Type: RLC<br>pelxsms2voice*CL[ 10 ]<br>pelxsms2voice*CLI><br>
Len = 18 [ b0 b6 0f c1 d0 f8 0f 0e 11 80 87 88 89 8a 8b 8c 8d 8e ]<br>FSN: 54 FIB 1<br>BSN: 48 BIB 1<br><[0] MSU<br>[ b0 b6 0f ]<br> Network Indicator: 3 Priority: 0 User Part: STD_TEST (1)<br> [ c1 ]<br> OPC 14399 DPC 14544 SLS 0<br>
[ d0 f8 0f 0e ]<br> H0: 1 H1: 1<br> [ 11 ]<br><br>Len = 18 [ b6 b1 0f c1 3f 38 34 0e 21 80 87 88 89 8a 8b 8c 8d 8e ]<br>FSN: 49 FIB 1<br>BSN: 54 BIB 1<br>>[0] MSU<br>[ b6 b1 0f ]<br> Network Indicator: 3 Priority: 0 User Part: STD_TEST (1)<br>
[ c1 ]<br> OPC 14544 DPC 14399 SLS 0<br> [ 3f 38 34 0e ]<br> H0: 1 H1: 2<br>pelxsms2[ 21 ]CLI><br><br><br>Please, give a hand with that.<br><br><br>--<br>Daniel Pizarro Bustamante<br><br><br><br> ˇObtén la mejor experiencia en la web!< Descarga gratis el nuevo Internet Explorer 8. <a href="http://downloads.yahoo.com/ieak8/?l=e1" target="_blank">http://downloads.yahoo.com/ieak8/?l=e1</a><br>
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